package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

/**
 * @author moningxi
 */
@Api(tags = "管理端数据统计相关接口")
@RestController
@RequestMapping("/admin/report")
@Slf4j
public class ReportController {
    @Resource
    private ReportService reportService;

    @ApiOperation("营业额统计")
    @GetMapping("/turnoverStatistics")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate begin,
                                                       @DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate end) {
        log.info("营业额统计，{}<->{}", begin, end);
        TurnoverReportVO vo = reportService.turnoverStatistics(begin, end);
        return Result.success(vo);
    }

    @ApiOperation("用户统计接口")
    @GetMapping("/userStatistics")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate end) {
        log.info("用户统计，{}<->{}", begin, end);
        return Result.success(reportService.userStatistics(begin, end));
    }

    @ApiOperation("订单统计")
    @GetMapping("/ordersStatistics")
    public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate begin,
                                                  @DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate end) {
        log.info("订单统计：{}<->{}", begin, end);
        return Result.success(reportService.ordersStatistics(begin, end));
    }

    @ApiOperation("查询销量排名top10接口")
    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> getTop10(@DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(fallbackPatterns = "yyyy-MM-dd") LocalDate end){
        return Result.success(reportService.getTop10(begin, end));
    }

    @GetMapping("/export")
    @ApiOperation("数据导出")
    public void export(HttpServletResponse response) {
        reportService.export(response);
    }
}
